Promising Young Woman: Yes, 30-Year-Old Cassie Dresses Like an Urban Outfitters Kid — Here's Why

"I didn't contact designers for this film. It's not the kind of thing you really need that high-end stuff for. The only designer that I contacted was Coco Fennell, who has a clothing line in Britain. We used a dress of hers for the date scene, which was a cream dress with big red roses, and this baseball T-shirt that she wore in the cafe with a deer and a rainbow [above]," Steiner said.